WB is library channel for Warner Media, it basically airs all types of old n new stuff from Warner Bros & affiliates library.... HBO is channel for airing mostly new popular films which usually r action , horror, comedy films. This is diff
Lumiere Movies was ch started for world cinema by NDTV, later acquired by Turner and eventually shut down. Hope such chs back and so do chs for classic hollywood films... MGM still has licence valid maybe they will b back but TCM won't b back for sure. Disney can try bringing back ch like UTV World Movies